Product Introduction
SINGLE BAND TEC CERTIFIED & BSNL APPROVED MODEL
Nepstech Fiber optic modem or ONU product is the terminal equipment of a series of xPON that comply fully with ITU-G.984.1/2/3/4 standard and meet the energy-saving of G.987.3 protocol,onu is based on mature stable, and highly cost-effective GPON technology which adopts high-performance xPON Realtek chipset and has high reliability. easy management, flexible configuration, robustness? good quality service guarantee(Qos).
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Special Features
? comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol
? support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate
? support bidirectional FEC and RS (255,239) FEC CODEC
? support 32 TCONT and 256 GEMPORT
? support AES128 decryption function of G.984 standard
? support SBA and DBA dynamic broadband allocation
? support the PLOAM function of G.984 standard
? support Dying-Gasp check and report
? support synchronous Ethernet
? good interworking with the OLT from different manufacturers, such as Huawei, Realtek, Cortina etc.
? down-link LAN ports: 1*10/100M with auto-negotiation 1*10/100/1000M with auto-negotiation
? support the rogue ONU alarm function
? Support VLAN function
? operation mode: SFU or HGU option ? support IEEE802.11b/g/n standard for WIFI ? double antennas: external box with 5DBi ? support of 300Mbps PHY rate
? support multiply SSID
? Multiple encryption methods: WFA?WPA?WPA2?WAPI ? one port for VOIP, support H.248 ?SIP protocol optional
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Technical parameters
Tech parameters
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Description
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Up-link interface
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1 GPON interface?SC single mode single fiber RX 2.488
Gbits/s rate and TX 1.244 Gbits/s rate Fiber type?SC/APC Optical power?0~4 dBm Sensitivity?-28 dBm
safety: ONU authentication mechanism
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Wavelength(nm)
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TX 1310nm?RX 1490nm
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Fiber connector
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SC/APC connector
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Down-link data interface
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1*10/100Mbps and 1*10/100/1000M auto-negotiation
Ethernet interface, RJ45 interface
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Indicator LED
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7 pcs?refer to NO.6 definition of indicator LED
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DC supply interface
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input?12V 1A?footprint?DC0005 ø2.1MM
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Power
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≤5W
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Operating temperature
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-5?+55?
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Humidity
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10?85%?non-condensation?
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Storage temperature
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-30?+70?
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Dimension?MM?
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185*125*32mm?mainframe?
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Weight
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0.5Kg?mainframe?
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